Churn (open access)

Churn

Patent for a churn
Date: December 21, 1909
Creator: Floyd, Ellis E.
System: The Portal to Texas History
Bolt-Holder. (open access)

Bolt-Holder.

Patent for certain new and useful improvements in bolt holders, including instructions and illustrations.
Date: December 6, 1898
Creator: Higdon, Jasper S.
System: The Portal to Texas History
Car-Coupling (open access)

Car-Coupling

Patent for "a single structure in which the airbrake pipes and steam-heating pipes will be coupled together when the cars are coupled, and in which the several parts will be very compactly arranged. A further object is to provide means whereby the cars may be uncoupled by the use of compressed air" (lines 12-19).
Date: December 24, 1889
Creator: Thomas, James Bryant
System: The Portal to Texas History
Badge. (open access)

Badge.

Patent for a badge that is to be pinned or worn upon the coat or other garment with the representation of the human eye that is capable of being winked or moved. The bade is to be used for advertising, humor or salutations, included illustration.
Date: December 30, 1913
Creator: Connor, James
System: The Portal to Texas History
Automatic Shutter for Poultry-Houses and the Like. (open access)

Automatic Shutter for Poultry-Houses and the Like.

Patent for automatic shutter for poultry houses, which closes with accumulation of rain water and opens upon rainwater drainage.
Date: December 14, 1915
Creator: Hawkins, Fletcher M.
System: The Portal to Texas History
Armored Car. (open access)

Armored Car.

Patent for an armored car or portable fort, that aims to provide a novel and improved armor unit of that nature.
Date: December 11, 1917
Creator: Spence, John J.
System: The Portal to Texas History
Weevil-Exterminator (open access)

Weevil-Exterminator

Patent for a new and useful improvement in weevil exterminators that provides a comparatively simple and effective apparatus for removing boll weevils from cotton plants. It also removes the injured or affect leaves and fruit that have been attacked by the boll weevil so that further injury to the plants may be prevented, and at the same time gather from the ground at the roots of the rows of cotton plants the leaves and rubbish detached from the plants.
Date: December 13, 1921
Creator: Roe, Charles C.
System: The Portal to Texas History
Window-Shade Holder (open access)

Window-Shade Holder

Patent for a window shade holder that makes the shade go up and down with the window opening and closing.
Date: December 31, 1912
Creator: Harris, Albert G.
System: The Portal to Texas History
Lifting-Jack. (open access)

Lifting-Jack.

Patent for a simple and durable lifting jack for wagons that is easily operated and does not move the hoisting lever in the post.
Date: December 5, 1893
Creator: Ball, Charles W.
System: The Portal to Texas History
Liquid Measure, of Greenville, Texas (open access)

Liquid Measure, of Greenville, Texas

Patent for a liquid measure and filter. This invention is designed moving measured liquids from storage container to another. Illustration included.
Date: December 6, 1904
Creator: Story, Jim Tom
System: The Portal to Texas History
Vibrator (open access)

Vibrator

Patent for a vibrator to be used for treating diseases and massage treatment.
Date: December 31, 1907
Creator: Swindell, John W.
System: The Portal to Texas History
Indicator (open access)

Indicator

Patent for an indicator. This invention is for keeping track of a grocer's list. Illustrations included.
Date: December 4, 1906
Creator: Ellis, Harley Sigal
System: The Portal to Texas History
Sulky-Plow. (open access)

Sulky-Plow.

Patent for an adjustable plow, with instructions and illustrations.
Date: February 13, 1891
Creator: Jackson, Luther C. & Reiger, John F.
System: The Portal to Texas History
Engine (open access)

Engine

Patent for "new and useful improvements in engines" (lines 5&6). "This invention relates to engines and more particularly to twin engines of the hydrocarbon or internal combustion type" (lines 8-10).
Date: December 15, 1914
Creator: Moore, William W.
System: The Portal to Texas History
Coffee Pot. (open access)

Coffee Pot.

Patent for improvements to coffee pot design including a bagged apparatus to hold grounds that are then steamed through a jet venting apparatus to brew the drink with accompanying illustrations.
Date: December 31, 1889
Creator: Stidham, James Simeon
System: The Portal to Texas History
Fluid Pressure Brake (open access)

Fluid Pressure Brake

Patent for a fluid pressure brake designed primarily for the railroad. This device is designed so the brakes will not engage prematurely before the fluid reservoir is recharged.
Date: December 31, 1901
Creator: McComas, Mark
System: The Portal to Texas History
Rail-Joint (open access)

Rail-Joint

Patent for an improvement in rail joints, including illustrations.
Date: December 6, 1887
Creator: Ferguson, George Jones
System: The Portal to Texas History
Open Link. (open access)

Open Link.

Patent for a new and improved carabiner ("open link"). This design adds a lip to the hinge to enable easier intentional opening and to discourage unintentional opening from striking against a foreign body.
Date: December 14, 1880
Creator: Sanders, John Daniel
System: The Portal to Texas History
Adjustable Metallic Trunk-Strap. (open access)

Adjustable Metallic Trunk-Strap.

Patent for an adjustable metallic trunk strap that connects in multiple directs so that they will reinforce the trunk while allowing it to be opened. It includes illustrations of the strap on the trunk and various components in detail.
Date: December 4, 1906
Creator: Mertins, John Lewis
System: The Portal to Texas History
Cultivator and Planter Combined. (open access)

Cultivator and Planter Combined.

Patent for a new and improved planter and cultivator. This design consists in "[t]he combination, with the frame and the axle journaled in boxes on said frame and in bearings on the tongue, of the tongue journaled on the axle, the cross-bar connecting the side bar of the frame and passed through the tongue, and the screw-threaded rod passed through the side bars of the frame and through the rear end of the tongue and provided with adjusting-nut" (lines 53-61).
Date: December 31, 1889
Creator: Green, William R. & Green, James A.
System: The Portal to Texas History